santa rosa, 54 in san francisco. by this afternoon, yes, we are enjoying the warmest day of the week. 70s even some upper 70s in parts of the south bay. the same with the east bay sunshine all day long. inside the bay plenty of sun in san francisco and 74 in oakland. big changes coming up for the weekend. we'll have more on that coming up. right now let's check the roads now with your "kcbs traffic" with elizabeth. >> thanks, lawrence. we have an ongoing situation in milpitas. northbound 680 the investigation into a fatal accident overnight continues to block the slow lane northbound 680. all lanes blocked out near truckee eastbound 80 slow-and- go from 89. and over to the bay bridge, not too bad, not too long to get on the bay bridge span this morning. the metering lights are on but cycling quickly so no big issues for friday morning. san mateo bridge also moving at the speed limit this morning out of hayward and foster city. bart right now 55 trains all on time. ace train one, three and five also reporting no delay